Nicholas O'Halloran (1844-1912) (1844–1912) Parents Eliza Minton Smythe William Littlejohn O'Halloran Children Kathleen Mary O'Halloran Hector Hugh O'Halloran George Paget O'Halloran Edward Clanfergal O'Halloran Barbara O'Halloran Joseph Sylvester O'Halloran Henry Dunn O'Halloran Nicholas Bayly O'Halloran William Robert Cole O'Halloran Montague Nugent O'Halloran Alice Hannah Frances O'Halloran Siblings Joseph O'Halloran Mary O'Halloran Henry Joseph O'Halloran Helen Catherine O'Halloran Edward White O'Halloran Eliza O'Halloran George Grey O'Halloran Partners Elizabeth Alice Hall